TDA7496_03 Datasheet, PDF (2/11 Pages) STMicroelectronics – 5W+5W AMPLIFIER WITH DC VOLUME CONTROL

TDA7496
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
V_S
DC Supply Voltage
V_IN
Maximum Input Voltage
P_tot
Total Power Dissipation (T_amb = 80°C)
T_amb Ambient Operating Temperature (1)
T_stg,T_J Storage and Junction Temperature
V₃
Volume Control DC Voltage
PIN CONNECTION (top view)
15
PW_GND
14
OUTR
13
V_S
12
OUTL
11
PW_GND
10
MUTE
9
STBY
8
S_GND
7
SVR
6
N.C.
5
INL
4
VAROUT_L
3
VOLUME
2
VAROUT_R
1
INR
D96AU441B
Value
35
8
15
0 to 70
-40 to 150
7
Unit
V
Vpp
W
°C
°C
V
THERMAL DATA
Symbol
Parameter
R_{th j-case} Thermal Resistance junction-case
R_{th j-amb} Thermal Resistance junction-ambient Max.
Value
Typ. = 4; Max. = 4.6
35
Unit
°C/W
°C/W
ELECTRICAL CHARACTERISTCS
(Refer to the test circuit V_s = 22V; R_L = 8Ω, R_g = 50Ω, T_amb = 25°C)
Symbol
Parameter
Test Condition
Min. Typ. Max. Unit
V_s Supply Voltage Range
10
32
V
I_q
Total Quiescent Current
25
50
mA
DCV_os Output DC Offset Referred to SVR No Input Signal
Potential
200
mV
V_O Quiescent Output Voltage
11
V
P_O Output Power
THD = 10%; R_L = 8Ω;
5
5.5
W
THD = 1%; R_L = 8Ω;
4
THD = 10%; R_L = 4Ω; V_S = 12V
2.1
W
THD = 1%; R_L = 4Ω; V_S = 12V
1.0
THD Total Harmonic Distortion
G_v = 30dB; P_O = 1W; f = 1KHz
0.4
%
2/11